Give the correct form of the words in brackets:
1) A ... is a person who installs and repairs things such as water pipes, toilet, etc. (plumbing)
2) Water is going all over the floor because of the ... faucet. (drip)
3) You can ask that plumber for ... on how to repair the cracks in the water pipes. (advise)
4) To keep the air unpolluted, people ought to use ... energy to create electricity. (sun)
5) Here is the weather for tomorrow. Hanoi will be clear and ... (cloud)
6) ... are very demanding. They want products that are both of cheap and good quality. (consume)
7) We suggest ... the light bulb. It is broken. (replacement)
8) Recycled ... are of the same quality as those made from non-recycled material. (produce)
9) We must learn to save ... resources or life will be very bad for our children and our grandchildren. (nature)
10) In a few year’s time, our houses will be ... by the solar energy. (hot)
11) Since the world’s energy resources are limited, we must ... them. (conservation)
12) I’m pleased that my secretary solved the problem ... (effect)
13) The high cost of heating and ... prevents us from wasting electricity. (light)
14) With my small salary, I can’t afford basic ... like food, rent and fares. (necessitate)
15) There have been many ... in the field of electrical engineering. (innovate)
16) No doubt that there will be a great ... of food for the world’s population. (short)
17) Televisions, dishwashers, and freezers are electrical ... (apply)
18) If there is something wrong with the lights, ask an ... to look at it. (electric)
19) Can I borrow your ... dress? It’s been in the wardrobe for show since you bought it. (use)
20) ... bills are money for lighting, heating, etc. in your house. (house)
21) In many parts of the world where there are no fossil fuels, nuclear power is the only ... (alter)
22) Proper ... of a car’s engine will preserve its performance and value. (maintain)
23) The ... of the new computer system at our office won’t be finished until sometime next week. (install)
24) She is said to be ... . She isn’t relied on to do her job properly. (efficiency)
25) Rather ..., researchers forecast that oil might run out in 30 years. (pessimism)
1) A plumber is a person who installs and repairs things such as water pipes, toilet, etc. (plumbing)
2) Water is going all over the floor because of the dripping faucet. (drip)
3) You can ask that plumber for advice on how to repair the cracks in the water pipes. (advise)
4) To keep the air unpolluted, people ought to use solar energy to create electricity. (sun)
5) Here is the weather for tomorrow. Hanoi will be clear and cloudy (cloud)
6) Consumers are very demanding. They want products that are both of cheap and good quality. (consume)
7) We suggest replacing the light bulb. It is broken. (replacement)
8) Recycled products are of the same quality as those made from non-recycled material. (produce)
9) We must learn to save natural resources or life will be very bad for our children and our grandchildren. (nature)
10) In a few year’s time, our houses will be heat by the solar energy. (hot)
11) Since the world’s energy resources are limited, we must conservation them. (conservation)
12) I’m pleased that my secretary solved the problem efffectively (effect)
13) The high cost of heating and lighting prevents us from wasting electricity. (light)
14) With my small salary, I can’t afford basic necessaries like food, rent and fares. (necessitate)
15) There have been many innovation in the field of electrical engineering. (innovate)
16) No doubt that there will be a great shortage of food for the world’s population. (short)
17) Televisions, dishwashers, and freezers are electrical application (apply)
18) If there is something wrong with the lights, ask an electrician to look at it. (electric)
19) Can I borrow your useless dress? It’s been in the wardrobe for show since you bought it. (use)
20) Household bills are money for lighting, heating, etc. in your house. (house)
21) In many parts of the world where there are no fossil fuels, nuclear power is the only alternation (alter)
22) Proper ... of a car’s engine will preserve its performance and value. (maintain)
23) The installation of the new computer system at our office won’t be finished until sometime next week. (install)
24) She is said to be unefficient. She isn’t relied on to do her job properly. (efficiency)
25) Rather , researchers forecast that oil might run out in 30 years. (pessimism)